CN203889980U - Mining carrying trolley position reading device and application thereof - Google Patents
Mining carrying trolley position reading device and application thereof Download PDFInfo
- Publication number
- CN203889980U CN203889980U CN201420352386.8U CN201420352386U CN203889980U CN 203889980 U CN203889980 U CN 203889980U CN 201420352386 U CN201420352386 U CN 201420352386U CN 203889980 U CN203889980 U CN 203889980U
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- wheel
- guide wheel
- position reading
- steel rope
- carrier loader
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Abstract
The utility model discloses a mining carrying trolley position reading device and the application of the mining carrying trolley position reading device. The mining carrying trolley position reading device is characterized in that a bracket stand column is arranged on an installation base, a lateral frame plate is fixedly arranged on one side of the bracket stand column, a first guide wheel, a transmission wheel and a second guide wheel are sequentially arranged on the side portion of the lateral frame plate along a steel wire rope, a measurement wheel and an incremental encoder coaxial with the measurement wheel are fixedly arranged at the front end of a measurement wheel bottom plate, the tail end of the measurement wheel bottom plate is arranged on the lateral frame plate through a bolt, a tension spring is arranged between the front end of the measurement wheel bottom plate and the lateral frame plate so that the measurement wheel can press the steel wire rope in an abutting mode and rotate along with the steel wire rope under driving of the steel wire rope, and an output signal of the incremental encoder serves as a trolley position detection signal. The mining carrying trolley position reading device is simple in structure, high in measurement accuracy and convenient to install and maintain.
Description
Technical field
The utility model relates to mine winch additional position reading device and application thereof, more particularly, is a kind of in mine winch use procedure, the device that winch carrier loader positional distance used is read in real time.
Background technology
The occasions such as mine winch is mainly used in marshalling yard in mining firm, goes up a hill, goes down the hill, sub-inclined shaft, gallery are the mechanical equipments of consigning carrier loader or be used for removing and reclaiming mine stope fore-set in tunnel.Winch belongs to dangerous work when operation, staff can not directly enter dolly operational zone, therefore under mine, winch will be arranged in to the safe location far away apart from carrier loader, winch head roll rotates and drives steel rope motion, then pulls and reclaim carrier loader with steel rope gib head.But the digital reading device that mostly there is no little truck position on the winch of domestic production at present, therefore, user's tool when operation winch equipment bears the character of much blindness and randomness, and has larger potential safety hazard.
In real-world operation, also there is operator to understand carrier loader real time position, in winch operation, install steel rope distance caging device additional, most methods is just fastened cloth or on steel rope, is coated coloured paint as mark on steel rope, but this mode is being easy to make a fault in operating process for a long time, and hide more safety hazard.
Utility model content
The utility model is for avoiding the existing deficiency of above-mentioned prior art, a kind of mining carrier loader position reading out device and the application thereof that can read in real time mining carrier loader position is provided, so that can carry out position to its carrier loader when different occasions are used winch reads in real time, can meet safety, steerability and predictable in winch use, reduce potential safety hazard.
The utility model is that technical solution problem adopts following technical scheme:
The constructional feature of the utility model is mining carrier loader position reading out device is:
Bracket upright post is set in mounting seat, in a side of described bracket upright post, is fixedly installed lateral shelf plate; At the sidepiece of described lateral shelf plate, along the trend of steel rope, set gradually the first guide wheel, power wheel, and the second guide wheel; Measuring pulley and be fixedly installed on the both sides of measuring pulley base plate with the incremental encoder of the coaxial setting of described measuring pulley, described measuring pulley base plate is arranged on lateral shelf plate by bolt at its tail end, between the front end of described measuring pulley base plate and lateral shelf plate, be provided with extension spring, so that measuring pulley compresses steel rope and rotate thereupon, using the output signal of described incremental encoder as dolly position detection signal under the drive of steel rope.
The constructional feature of the utility model is mining carrier loader position reading out device is also:
The standing height of described lateral shelf plate in bracket upright post can be adjusted and lock.
It is respectively that the group consisting of lower support wheel and upper pressure wheel is taken turns that the first guide wheel and the second guide wheel are set, lower support wheel in described the first guide wheel and the second guide wheel is to be on sustained height position with described power wheel so that described steel rope when the lower support wheel through described the first guide wheel and the second guide wheel and power wheel linearly.
Described power wheel is two power wheels separately, and two contour layouts of power wheel keep steel rope linearly.
The application of the utility model is mining carrier loader position reading out device is: described mining carrier loader position reading out device is arranged on apart from the position of 1～2 times of diameter of cylinder distance of winch drum, and the height of adjusting described lateral shelf plate is on same level height the upper surface of power wheel and the upper surface of winch drum.
The rotation that the utility model is converted to measuring pulley by physical construction by the straight-line motion of steel rope comes the real-time position that reads out carrier loader, and compared with the prior art, the utility model beneficial effect is embodied in:
1, the device that read the utility model carrier loader position when using for mine winch, can carry out position display to the steel rope of different-diameter and read.
2, the utility model is to be driven by the friction force of steel rope, can not have large damage to steel rope, and the utility model can be installed separately, on the not impact such as winch, carrier loader structure.
3, in the utility model the first guide wheel and the second guide wheel in order to adjust the position of steel rope, can keep this device of straight-line pass, the setting of spring makes measuring pulley tightly push down steel rope, guarantees that steel rope there will not be skidding, thereby improves its survey precision.
4, the utility model can not only be applied to the position of carrier loader in winch and reads, and also can more be widely used in the occasion of similar requirement as Wire Rope Production, electric wire cable manufacturing etc.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Number in the figure: 1 steel rope, 2 second guide wheels, 3 measuring pulleys, 4 incremental encoders, 5 measuring pulley base plates, 6 lateral shelf plates, 7 first guide wheels, 8 springs, 9 power wheels, 10 bracket upright post, 11 mounting seat.
The specific embodiment
Referring to Fig. 1, in the present embodiment, the version of mining carrier loader position reading out device is:
Bracket upright post 10 is set in mounting seat 11, in a side of bracket upright post 10, is fixedly installed lateral shelf plate 6;
At the sidepiece of described lateral shelf plate 6, along the trend of steel rope 1, set gradually the first guide wheel 7, power wheel 9, and the second guide wheel 2; Measuring pulley 3 and be fixedly mounted on the both sides of measuring pulley base plate 5 with the incremental encoder 4 of the coaxial setting of described measuring pulley 3, described measuring pulley base plate 5 is arranged on lateral shelf plate 6 at its tail end by bolt, between the front end of described measuring pulley base plate 5 and lateral shelf plate 6, be provided with extension spring 8, so that measuring pulley 3 compresses steel rope 1 and rotate thereupon, using the output signal of described incremental encoder 4 as dolly position detection signal under the drive of steel rope 1.
In concrete enforcement, the standing height of lateral shelf plate 6 in bracket upright post 10 can be adjusted and lock, to adapt to different steel rope height.
It is respectively that the group consisting of lower support wheel and upper pressure wheel is taken turns that the first guide wheel 7 and the second guide wheel 2 are set, lower support wheel in described the first guide wheel 7 and the second guide wheel 2 is to be on sustained height position with described power wheel, so that described steel rope 1 when the lower support wheel through described the first guide wheel 7 and the second guide wheel 2 and power wheel 9 linearly, to ensure survey precision.
In order to guarantee to contact between steel rope 1 and measuring pulley 3 steadily, power wheel 9 can be set to two, measuring pulley 3 and one of them the corresponding setting of power wheel, utilize the elastic force of spring 8 that steel rope 1 is pressed between the power wheel 9 on measuring pulley 3 and correspondence position, take and guarantee that between measuring pulley 3 and steel rope 1 be friction of rolling, for guaranteeing that better steel rope operates steadily, be beneficial to measure, by two contour layouts of power wheel 9 also separately, keep steel rope 1 linearly, steel rope for different-diameter, the compression that keeps 3 pairs of steel ropes of measuring pulley by adjusting spring 8.
In the present embodiment, the concrete application of mining carrier loader position reading out device is that mining carrier loader position reading out device is arranged on apart from the position of 1～2 times of diameter of cylinder distance of winch drum, and the height of adjusting described lateral shelf plate 6 is on same level height the upper surface of power wheel 9 and the upper surface of winch drum substantially.
For making guide wheel and power wheel have good hardness, resistance to abrasion and corrosion stability, the first guide wheel 7, the second guide wheel 2 and power wheel 9 are selected carbon element steel wheel, and for reducing the possibility of skidding between measuring pulley and steel rope, measuring pulley 3 adopts wear resistant nylons wheel.
Claims (5)
1. a mining carrier loader position reading out device, is characterized in that: bracket upright post (10) is set in mounting seat (11), in a side of described bracket upright post (10), is fixedly installed lateral shelf plate (6); At the sidepiece of described lateral shelf plate (6), along the trend of steel rope (1), set gradually the first guide wheel (7), power wheel (9), and the second guide wheel (2); Measuring pulley (3) and be fixedly installed on the both sides of measuring pulley base plate (5) with the incremental encoder (4) of the coaxial setting of described measuring pulley (3), described measuring pulley base plate (5) is arranged on lateral shelf plate (6) by bolt at its tail end, between the front end of described measuring pulley base plate (5) and lateral shelf plate (6), be provided with extension spring (8), so that measuring pulley (3) compresses steel rope (1) and rotate thereupon, using the output signal of described incremental encoder (4) as dolly position detection signal under the drive of steel rope (1).
2. mining carrier loader position reading out device according to claim 1, is characterized in that: the standing height of described lateral shelf plate (6) in bracket upright post (10) can be adjusted and lock.
3. mining carrier loader position reading out device according to claim 1, it is characterized in that: it is respectively that the group consisting of lower support wheel and upper pressure wheel is taken turns that the first guide wheel (7) and the second guide wheel (2) are set, lower support wheel in described the first guide wheel (7) and the second guide wheel (2) is to be on sustained height position with described power wheel so that described steel rope (1) when the lower support wheel through described the first guide wheel (7) and the second guide wheel (2) and power wheel (9) linearly.
4. mining carrier loader position reading out device according to claim 1, is characterized in that: described power wheel (9) is two power wheels separately, and the contour layout of two power wheels (9) keeps steel rope (1) linearly.
5. the application of a mining carrier loader position reading out device claimed in claim 1, it is characterized in that: described mining carrier loader position reading out device is arranged on apart from the position of 1～2 times of diameter of cylinder distance of winch drum, and the height of adjusting described lateral shelf plate (6) is on same level height the upper surface of power wheel (9) and the upper surface of winch drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352386.8U CN203889980U (en) | 2014-06-26 | 2014-06-26 | Mining carrying trolley position reading device and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352386.8U CN203889980U (en) | 2014-06-26 | 2014-06-26 | Mining carrying trolley position reading device and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203889980U true CN203889980U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352386.8U Expired - Fee Related CN203889980U (en) | 2014-06-26 | 2014-06-26 | Mining carrying trolley position reading device and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203889980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085808A (en) * | 2014-06-26 | 2014-10-08 | 安徽大学 | Position reading device for mining carrying trolley and application thereof |
| CN105438746A (en) * | 2015-11-26 | 2016-03-30 | 中国水产科学研究院渔业机械仪器研究所 | Moving device for movable solar energy aerator |
-
2014
- 2014-06-26 CN CN201420352386.8U patent/CN203889980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085808A (en) * | 2014-06-26 | 2014-10-08 | 安徽大学 | Position reading device for mining carrying trolley and application thereof |
| CN105438746A (en) * | 2015-11-26 | 2016-03-30 | 中国水产科学研究院渔业机械仪器研究所 | Moving device for movable solar energy aerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |